[INFO] cloning repository mallek/stdweb_wasm_example
[INFO] running `"git" "clone" "--bare" "git://github.com/mallek/stdweb_wasm_example.git" "work/cache/sources/gh/mallek/stdweb_wasm_example"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mallek/stdweb_wasm_example'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mallek/stdweb_wasm_example" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mallek/stdweb_wasm_example"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mallek/stdweb_wasm_example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mallek/stdweb_wasm_example" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mallek/stdweb_wasm_example"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mallek/stdweb_wasm_example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7640baa8e7c0b179fd10a7b6c15d1ae3789ae8f5
[INFO] sha for GitHub repo mallek/stdweb_wasm_example: 7640baa8e7c0b179fd10a7b6c15d1ae3789ae8f5
[INFO] validating manifest of mallek/stdweb_wasm_example on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mallek/stdweb_wasm_example on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mallek/stdweb_wasm_example
[INFO] finished frobbing mallek/stdweb_wasm_example
[INFO] frobbed toml for mallek/stdweb_wasm_example written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mallek/stdweb_wasm_example/Cargo.toml
[INFO] started frobbing mallek/stdweb_wasm_example
[INFO] finished frobbing mallek/stdweb_wasm_example
[INFO] frobbed toml for mallek/stdweb_wasm_example written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mallek/stdweb_wasm_example/Cargo.toml
[INFO] crate mallek/stdweb_wasm_example already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing mallek/stdweb_wasm_example against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mallek/stdweb_wasm_example:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 99bb0c55a3c30e9a2bdcb464d7a3c1f6fe88f18208f30a5927aaef6a095beeed
[INFO] running `"docker" "start" "-a" "99bb0c55a3c30e9a2bdcb464d7a3c1f6fe88f18208f30a5927aaef6a095beeed"`
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling stdweb v0.4.15
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling stdweb-derive v0.5.1
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.6
[INFO] [stderr]    Compiling stdweb_example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `MouseMoveEvent`
[INFO] [stderr]   --> src/main.rs:12:21
[INFO] [stderr]    |
[INFO] [stderr] 12 |     MouseDownEvent, MouseMoveEvent, MouseUpEvent,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `on_mouse_move`
[INFO] [stderr]    --> src/main.rs:107:1
[INFO] [stderr]     |
[INFO] [stderr] 107 | fn on_mouse_move(position: (f64, f64)) -> bool {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b" "/opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.1hkzdb45yhscaz8t.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib" "/opt/crater/target/debug/deps/libdiscard-6189439a8e0dbe24.rlib" "/opt/crater/target/debug/deps/libstdweb_internal_runtime-1c5fcab011861805.rlib" "/opt/crater/target/debug/deps/libserde_json-62e585a22c55247d.rlib" "/opt/crater/target/debug/deps/libryu-af7e513db157678c.rlib" "/opt/crater/target/debug/deps/libitoa-9f10a2d6a888458b.rlib" "/opt/crater/target/debug/deps/libserde-c9b910dba183b83d.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5eb7072357e3f704.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-be57a0a20ef83edc.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-53ea5c4d1e8787c5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-90a03fea645d1ca0.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d0be8ec5eb12a622.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bd1ed65ad5f9b5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-232a620458cbc142.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-378c2daa95643520.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b1ad0e3b0cafff9a.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bd92551ef79ec0f7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-6f92150ede6dcf89.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5d5836de4a922af7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0bd990bd23dec0da.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5a50a9afbc6d167.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.0.rcgu.o: In function `stdweb_example::on_key::snippet::__cargo_web_snippet_d7e8d583ab25cab43e46b8259eaf81008ad7c207':
[INFO] [stderr]           /opt/crater/workdir/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/stdweb_example-0ad0d9cb1b71907b.stdweb_example.1lpcj0gm-cgu.0.rcgu.o: In function `stdweb_example::on_mouse_click::snippet::__cargo_web_snippet_8ac85f6f7d8d2c7a5411feb115a1fc72d713e39c':
[INFO] [stderr]           /opt/crater/workdir/<::stdweb::webcore::macros::_js_impl macros>:30: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib(stdweb-67ca27781d4016f7.stdweb.cqkuwngv-cgu.0.rcgu.o): In function `<stdweb::webapi::rendering_context::CanvasRenderingContext2d as stdweb::webcore::instance_of::InstanceOf>::instance_of::snippet::__cargo_web_snippet_89611721005b3de331324f19bedec5df179862e4':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib(stdweb-67ca27781d4016f7.stdweb.cqkuwngv-cgu.0.rcgu.o): In function `<stdweb::webapi::rendering_context::CanvasRenderingContext2d as stdweb::webapi::rendering_context::RenderingContext>::from_canvas::snippet::__cargo_web_snippet_49ae24e0f2d690c290030200ef793256363af281':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib(stdweb-67ca27781d4016f7.stdweb.cqkuwngv-cgu.0.rcgu.o): In function `stdweb::webapi::rendering_context::CanvasRenderingContext2d::set_fill_style_color::snippet::__cargo_web_snippet_7e69871d2f0243bddcb8cffc809fd6fb5fb78697':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib(stdweb-67ca27781d4016f7.stdweb.cqkuwngv-cgu.0.rcgu.o):/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:91: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib(stdweb-67ca27781d4016f7.stdweb.cqkuwngv-cgu.2.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop'
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib(stdweb-67ca27781d4016f7.stdweb.cqkuwngv-cgu.2.rcgu.o): In function `<stdweb::webcore::symbol::Symbol as core::ops::drop::Drop>::drop::snippet::__cargo_web_snippet_e9638d6405ab65f78daf4a5af9c9de14ecf1e2ec':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib(stdweb-67ca27781d4016f7.stdweb.cqkuwngv-cgu.4.rcgu.o): In function `stdweb::webapi::event::IEvent::prevent_default::snippet::__cargo_web_snippet_7bead6b563d52eee65504adb6b76c5cacb5428d3':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib(stdweb-67ca27781d4016f7.stdweb.cqkuwngv-cgu.7.rcgu.o): In function `stdweb::webapi::non_element_parent_node::INonElementParentNode::get_element_by_id::snippet::__cargo_web_snippet_d5e30f74cb752784e06bd97a37b1f89b6c3433a7':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib(stdweb-67ca27781d4016f7.stdweb.cqkuwngv-cgu.9.rcgu.o): In function `stdweb::webcore::value::Reference::from_raw_unchecked::snippet::__cargo_web_snippet_9f22d4ca7bc938409787341b7db181f8dd41e6df':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib(stdweb-67ca27781d4016f7.stdweb.cqkuwngv-cgu.9.rcgu.o): In function `<stdweb::webcore::value::Reference as core::ops::drop::Drop>::drop::snippet::__cargo_web_snippet_80d6d56760c65e49b7be8b6b01c1ea861b046bf0':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/crater/target/debug/deps/libstdweb-67ca27781d4016f7.rlib(stdweb-67ca27781d4016f7.stdweb.cqkuwngv-cgu.9.rcgu.o):/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.15/src/webcore/macros.rs:101: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `stdweb_example`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "99bb0c55a3c30e9a2bdcb464d7a3c1f6fe88f18208f30a5927aaef6a095beeed"`
[INFO] running `"docker" "rm" "-f" "99bb0c55a3c30e9a2bdcb464d7a3c1f6fe88f18208f30a5927aaef6a095beeed"`
[INFO] [stdout] 99bb0c55a3c30e9a2bdcb464d7a3c1f6fe88f18208f30a5927aaef6a095beeed